18702949316

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{601}}^1\times {\mathrm{77029}}^1$

素因数の和:77735

約数の個数: 24

約数和(自身を含む): 33109650840

約数和(自身を除く): 14406701524

約数列:

[1, 2, 4, 101, 202, 404, 601, 1202, 2404, 60701, 77029, 121402, 154058, 242804, 308116, 7779929, 15559858, 31119716, 46294429, 92588858, 185177716, 4675737329, 9351474658, 18702949316]

約数ペア:

[(1, 18702949316), (2, 9351474658), (4, 4675737329), (101, 185177716), (202, 92588858), (404, 46294429), (601, 31119716), (1202, 15559858), (2404, 7779929), (60701, 308116), (77029, 242804), (121402, 154058)]